As inequalities deepen and ecosystems unravel, the call to build a sustainable, resilient future grows more urgent. India, among other nations, is waking up to this reality — but time is fast running out. The decisive decade is here and now
In an age marked by spectacular developments in Artificial Intelligence, space technologies, and quantum computing, humanity stands at a paradox. While we have gained tremendous success in exploring outer space with the resounding success of AXIOM4, our planet burns, floods, and suffocates under the weight of disasters, many of which are a result of our own making. The challenge of our time is not just to advance but to endure — to ensure our civilisation remains livable, equitable, and sustainable.
This is not an environmental concern alone. It is a civilisational crisis. And we have no other option but to act now. The recent incidents of floods, cloud bursts, receding glaciers, pollution levels, forest fires, and availability of toxic materials in water and food items, besides microplastics, continue to remain a challenge for India and other countries. There is always a dilemma between growth, economic development and protection of the environment for policymakers and Government agencies. As long as we continue to determine the societal development based on the parameters of GDP, per capita consumption, etc, the issue of climate resilience and sustainability will continue to be ignored and not accorded the due priority.
The Global Wake-Up Call
In his foreword to this year’s Global Assessment Report (GAR), UN Secretary-General António Guterres put his opening remarks as “Disasters are a defining feature of the 21st century.” He further observes that “Storms, fires, floods, heatwaves, and droughts have become fiercer and more frequent, exacting an ever-greater toll on communities and economies — from eroding sustainable development gains, to rendering entire regions uninsurable, and knocking chunks out of countries’ GDP.”
The GAR report 2025 estimates a staggering $2.3 trillion in annual disaster-related losses when cascading ecosystem impacts are considered. The signal is loud and clear: climate resilience and sustainability are not peripheral — they must be central to the global agenda of development and growth.
Disasters: Natural, Yes. But Mostly Human-Made Disasters are no longer isolated incidents — they are a continuum. Take the wildfires in the U.S., which ravaged over 1,000 acres, or the record-breaking heatwave in Europe (June 2025), claiming 2,300 lives, of which 1,500 were directly linked to fossil-fuel-induced warming.
In Texas, four months’ worth of rain fell in four hours just last week, from 4th to 7th July, flooding entire cities and killing over a hundred people, many of them children.
In the Global South, the picture is even bleaker. India, Bangladesh, and Nigeria faced devastating floods in 2024, displacing over 19 million people. Across East and Southern Africa, drought threatens the survival of more than 90 million people, pushing many toward starvation. Water scarcity, projected to grow by 40 per cent by 2030, is already disrupting agriculture, energy, and urban life.
While these may seem like “natural” disasters, they are fueled by human choices: deforestation, unplanned urbanisation, pollution, and the relentless pursuit of extractive growth and greed.
The Invisible Crisis: Pollution, Hunger and Health
Climatic variations are natural phenomena which we often refer to as nature’s fury, but in reality, more than natural incidents, human actions have been pushing ecosystems and human civilisation to the brink of disaster.
Despite reasonable health facilities at least in the Metro Cities, the following pointers to insidious silent killers:
When disaster strikes, who suffers the most? The poorest, the youngest, the disabled and the most marginalised.
The Human Cost: Unequal, Unjust, Unbearable Climate change acts as a force multiplier, worsening poverty, destabilising economies, and intensifying conflict.
Public health is under siege, with spikes in vector-borne diseases, heat strokes, and respiratory illnesses.
Mental health, especially among youth, is deteriorating — climate anxiety is now a recognised disorder.
Women and Indigenous communities face disproportionate risks, with fewer resources to adapt or recover.
Climate migration is turning borders into battlelines.
We are not all in the same boat-we are in the same storm, yes, but with vastly different vessels.
Wisdom from the Past
Ironically, the solutions we seek in futuristic technologies may lie in the traditional knowledge systems we have abandoned. For centuries, rural and Indigenous communities lived in harmony with nature through rainwater harvesting, seed-saving, agroforestry, and collective living. They practised what we now call circular economy and regenerative living, not as policy, but as culture.
In India, concepts like Mata Bhumih (Earth as Mother) and Aparigraha (non-hoarding) reflected ecological restraint and spiritual responsibility. These aren’t nostalgic ideals — they are actionable frameworks for sustainability.
Modern education must not merely produce job-seekers but planet stewards. We must reintegrate ecological literacy with our learning models and treat local knowledge not as folklore but as strategic wisdom.
The Way Forward
To build a climate-resilient, sustainable future, we must anchor our actions around five core pillars:
Clean Energy Transition: Move away from fossil fuels and accelerate solar, wind, and green hydrogen adoption.
Circular Economy: Redesign systems to eliminate waste — from agriculture to packaging.
Resilient Communities: Strengthen both urban and rural systems with green infrastructure and equitable resources.
Climate Justice: Ensure adaptation funds and resources reach the vulnerable and are not monopolised by the rich.
Education & Mindset Shift: Integrate climate consciousness, empathy, and intergenerational thinking into school and college curricula.
Global Cooperation: A Shared Imperative
India’s G20 leadership and initiative for launching the Coalition for Disaster Resilient Infrastructure (CDRI) is commendable. So are initiatives by the UNEP’s Global Adaptation Network, the Global Environment Facility (GEF), and the EU’s GCCA+ program for Small Island Developing States.
The proposed World Summit on Disaster Management (WSDM) 2025, from 28 - 30 November at Dehradun, the gateway to the majestic Himalayas, also serves as a dynamic platform to connect research, policy, and real-world applications. Bringing together researchers, scientists, policymakers, practitioners, and industry leaders. Organised by Uttarakhand State Council for Science & Technology (UCOST), Govt of Uttarakhand, with an overarching theme of ‘Strengthening International Cooperation for Building Resilient Communities’, this summit aims to address global challenges while fostering experiential learning, multi-stakeholder engagement, and the creation of innovative, scalable solutions for a resilient future.
Conclusion: The Decisive Decade
While cloudbursts, wildfires, and cyclones make headlines, the real disaster may be our inaction. Our ecosystems are overstretched. Our cities are overheating. Our people are losing faith. The coming decade is not just another phase — it is the decisive window. A turning point, or a tipping point.
We need to stop treating sustainability as a slogan and start living it as a survival strategy. It is desirable to move beyond rhetoric and towards regeneration. Let us remember that the planet does not need saving — we do. Humanity must choose: collapse or do a course correction.
The window is narrow, but the hope is wide-if we could act now.
Both national and international organisations have appreciated the need to act fast to address these concerns, but systemic follow-up and implementation need commitment and conviction beyond the narrow and short-term Goals. Mainstreaming climate resilience with every Government program/scheme can be a step for building a sustainable intervention framework.
Local Community involvement through identified initiatives, such as — collection of pine leaves in the forest by SHG women and their conversion to biomass fuel, can prevent forest fires and also generate employment opportunities for the local people.
There is a need to identify such micro-level initiatives, both at the village level and in urban colonies, to promote climate resilience and sustainability as an “Andolan “ through mass and regular participation of all stakeholders.
(The writer is Secretary Himalayan Academy of Science & Technology. Views are personal)